Protect the Client Proxy
To prevent an attacker from tampering with a properly formatted message (for example, a TRM, DPL, SNA, or IP) sent by the client computer to the TI runtime or to prevent an attacker from sending a malformed message to the TI runtime, you should do the following:
Move the .NET Framework assembly DLL generated by TI Designer to the remote client computer.
You can learn more about this threat by reading about the following:
.NET remoting
ASP.NET Web clients